The Clearinghouse on Assessment and Evaluation (Ericae.net) is a comprehensive online resource dedicated to advancing knowledge in educational assessment, evaluation, and research methodology. Whether you are a student, educator, researcher, or policymaker, Ericae provides the tools, insights, and guidance needed to understand how learning is measured—and how those measurements can be used to improve outcomes.
At its core, Ericae is built to bridge the gap between theory and practice. You’ll find foundational content that explains essential concepts like validity, reliability, and different types of assessment, alongside more advanced material covering psychometrics, data analysis, and research design. For those actively working in education, the site also offers practical strategies for classroom assessment, program evaluation, and data-driven decision-making.
Ericae goes beyond traditional content by serving as a true resource hub. Visitors can explore curated reading paths through the Assessment Library, access peer-reviewed research from the Practical Assessment, Research & Evaluation (PARE) journal, and utilize tools like the Test Locator and ERIC database guides to find high-quality academic resources. Downloadable templates, rubrics, and evaluation tools are also available to support real-world application.
As education continues to evolve, Ericae remains focused on the future—covering topics like digital assessment, artificial intelligence, equity in measurement, and responsible data use. The goal is not just to inform, but to empower users to make better decisions, design better assessments, and contribute to more effective and equitable educational systems.
Whether you’re just getting started or looking to deepen your expertise, Ericae is your trusted guide to understanding and improving educational assessment and evaluation.
What Are Learning Outcomes and Why Do They Matter?
Discover why learning outcomes matter, how they guide assessment, and how clear goals help improve teaching, student success, and results.
Key Assessment Terms Every Educator Should Know
Learn key assessment terms every educator should know so teams align faster, make clearer classroom decisions, and turn confusion into practical action.
The Difference Between Raw Scores and Scaled Scores
Understand raw scores and scaled scores clearly: learn what each means, why they differ, and how to read test results with confidence.
Understanding Score Interpretation in Assessments
Learn score interpretation in assessments so test results make sense, support sound decisions, and help you use scores with clarity and confidence.
Standard Scores vs. Percentile Ranks
Confused by standard scores vs. percentile ranks? Learn what each means, avoid common mistakes, and read school test results with confidence.
What Is Item Difficulty and Discrimination?
Learn what item difficulty and discrimination reveal about test questions and how they help improve quizzes, exams, and certification assessments.
Norms and Scaling in Educational Assessment Explained
Learn how norms and scaling in educational assessment turn raw scores into fair, clear insights for comparing student performance across time.
What Is Test Bias and How Can It Be Reduced?
Learn what test bias is, why it affects scores and decisions, and how to reduce unfairness in assessments for more accurate, equitable results.
Understanding Measurement Error in Testing
Understand measurement error in testing and what score uncertainty means, so you can make smarter, fairer decisions from assessment results.
Types of Validity: Content, Construct, and Criterion
Learn types of validity—content, construct, and criterion—to judge whether assessments measure what they should and support sound score use.
What Is Validity in Assessment? A Simple Explanation
What is validity in assessment? Learn in plain language how to tell if a test measures what it claims and supports sound teaching decisions.
What Is Reliability in Educational Assessment?
Learn what reliability in educational assessment means and how consistent results help you trust scores, rubrics, and evidence of student learning.
What the Future of Educational Testing Might Look Like
Discover how educational testing is evolving by learning the history, purpose, and future changes shaping schools, licensing, and careers.
Historical Criticisms of Standardized Testing
Explore historical criticisms of standardized testing and see how long-running debates still shape schools, fairness, and student success today.
The Evolution of College Entrance Exams (SAT, ACT)
Explore the evolution of college entrance exams, from the SAT to the ACT, and see how scores have shaped access, merit, and opportunity.